Home » Opto 22 OptoEMU Sensor Energy Monitoring Unit
Opto 22 OptoEMU Sensor Energy Monitoring Unit
- Monitor real-time energy usage from utility meters, electrical panels, subpanels, and devices
- View detailed real-time and historical energy usage data online
Part Number:
Opto 22 OptoEMU Sensor
In Stock?
Stock may be available
please call (877)766-5412 to confirm
please call (877)766-5412 to confirm
Quantity
Price:
$1295.00 
USD (change)
USD (change) 
The OptoEMU Sensor™ Energy Monitoring Unit monitors the electrical energy used in your facility and then delivers that data to online software applications using your existing wired or wireless Ethernet network. The OptoEMU Sensor gives you the detailed, real-time data you need to analyze energy consumption and reduce energy costs.
You view the real-time and historical energy data gathered by the OptoEMU Sensor online through a secure software service such as Google PowerMeter or Pulse Energy. The OptoEMU Sensor sends energy data directly to the service you choose, and you can view and analyze the data from any authorized computer or cell phone.
The OptoEMU Sensor monitors energy used by your whole building, by electrical subpanels, or by individual high-energy users like chillers and compressors. The Sensor can connect to a variety of metering devices that emit pulses and can also connect directly to electrical circuits using current transformers (CTs) with a 0.333 VAC secondary.
The Sensor includes an easy-to-use utility program for setting up communication on your network, configuring the monitored devices, and entering the connection information needed to send data to the software service.
Energy management represents significant opportunities to improve the bottom line. The OptoEMU Sensor makes it easy to eliminate assumptions, identify trouble spots, and save energy costs.
You view the real-time and historical energy data gathered by the OptoEMU Sensor online through a secure software service such as Google PowerMeter or Pulse Energy. The OptoEMU Sensor sends energy data directly to the service you choose, and you can view and analyze the data from any authorized computer or cell phone.
The OptoEMU Sensor monitors energy used by your whole building, by electrical subpanels, or by individual high-energy users like chillers and compressors. The Sensor can connect to a variety of metering devices that emit pulses and can also connect directly to electrical circuits using current transformers (CTs) with a 0.333 VAC secondary.
The Sensor includes an easy-to-use utility program for setting up communication on your network, configuring the monitored devices, and entering the connection information needed to send data to the software service.
Energy management represents significant opportunities to improve the bottom line. The OptoEMU Sensor makes it easy to eliminate assumptions, identify trouble spots, and save energy costs.
The Good:
The Bad:
The Bottom Line:
The Bad:
The Bottom Line:
Full Review
| Power Requirements (without auxiliary box) | 120/240 VAC (50-60 Hz) |
| Power Requirements (with auxiliary box) | 120/240 VAC (single phase) or 277-346 VAC (line to neutral from 480-600 VAC panels) |
| Dimensions | 6.0"w x 13.5"h x 4.5"d (15.2 cm x 34.4 cm x 11.4 cm) |
| Enclosure | Sturdy metal enclosure with standard knockouts for wiring |
| Processor | 200 MHz 32-bit ColdFire 5475 with integrated floating-point unit (FPU) |
| Memory, Total RAM | 32 MB; 2 MB of total available for file storage |
| Removable storage | MicroSD card slot (for future use) |
| Backup battery | Rechargeable (recharges whenever the unit has power), 3-year power-off data retention |
| Ethernet Communication (wired) | Two independent 10/100 Mbps Ethernet network interfaces (RJ-45 connectors), each with a separate IP address. (ENET 2 is reserved for future use.) |
| Ehternet Comm (wireless) - Security - Frequency 802.11a - Frequency 802.11b/g - Transmit Power - Antenna Connector - Roaming | Wireless LAN interface with separate IP address. 802.11i: AES - Compatible with WPA2 Personal; TKIP - Compatile with WPA Personal. 5.180 - 5.240 GHz, 5.745 - 5.825 GHz 2.412 - 2.472 GHz, 2.484 GHz 15 dBm maximum Reverse polarity SMA (RP-SMA or RSMA) Supported within an SSID (Sevice Set Identifier) only |
| Serial Communication | One serial port, software configurable for RS-232 (TX, RX, COM, DTR, DCD, RTS, CTS) or RS-485 (2-wire, 4-wire, optional termination, optional biasing). The serial port is reserved for future use. |
| Indicators | Status of unit Wireless: WLAN activity Serial: Receiving, Transmitting (reserved for future use) Ethernet interfaces (2): Link, Activity Pulse inputs: On/Off status |
| Other features | Real-time clock |
| Operating Temperature | 0 to 60C (32 to 140F) |
| Storage Temperature | -25 to 85C (-13 to 185F) |
| Humidity | 0% to 95% relative humidity, non-condensing |
| Agency Approvals* | UL, cUL, CE, RoHS, DFARS Wireless: U.S., FCC Part 15 Subpart C; Canada, IC RSS-210 |
| Warranty | 30 Months |
* UL and cUL approvals pending (As of June 03 2011)
Product brochures
Technical documents
No user reviews available.
